Home / 4,373,997.30-6,560,995.95-2,673,386.10

Finding the Fourth Proportional to 4,373,997.30, 6,560,995.95 and 2,673,386.10

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Solution

The fourth proportional to 4,373,997.30, 6,560,995.95 and 2,673,386.10 is: 4,010,079.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,373,997.30 : 6,560,995.95 = 2,673,386.10 : x
  2. Step 2: Convert to fraction form
    4,373,997.30/6,560,995.95 = 2,673,386.10/x
  3. Step 3: Cross multiply
    4,373,997.30x = 6,560,995.95 × 2,673,386.10
  4. Step 4: Simplify right side
    4,373,997.30x = 17,540,075,374,886.30
  5. Step 5: Solve for x
    x = 17,540,075,374,886.30/4,373,997.30
  6. Step 6: Final answer
    x = 4,010,079.15

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.